I'm an over-the-road Truck Driver who drives an average of approximately 3,000 miles a week. Being a Commercial Truck Driver is a physically demanding job for ever Driver, but because of My small, petite stature, It is even more physically demanding on Me personally (I am '4 "10 & 110lbs) The World in general is not made for someone my size, So I am stretching, climbing, reaching in Everything I do. Add into that, Feeling every bump, pot hole & imperfections in the roads & Interstate. Or climbing in & out of My trailer, Wrenching down straps or lifting load securing bars in place. Needless to say, having a restful night's sleep is mandatory so I can wake up and do it all over again the following day, Is a massive understatement! As you can imagine. By the end of my work shift, I'm sore. Really sore. Even after 20 years of doing this job, You never really "adjust" physically. You just need a hot shower, a good meal & restorative sleep. The latter being the most important., and I initially start out the night either on my side or partly on my side & partly on my stomach. A mattress that is too firm ends up pushing on my hip bones & contorts my spine, Making for an unrestful, painful night of tossing & turning, Never really achieving a restful or restorative night's sleep. That ultimately makes for a very long work day the following day. One where I'm cranky & short tempered. Not a good thing when Your career is notoriously known as high stress job. You also have to be Professional & provide a high level of Customer Service while dealing with shippers, receiver's, As well as having to be hyper aware of your surroundings when navigating this Country's roads & Interstates, All while doing it in the safest manner possible. You aren't able to do that if your exhausted because you didn't get a good night's sleep! When I got this job, I was told that the mattress was a full. What The Company failed to mention was that it was an RV full, Not a standard full. So, because of that mistake & that I failed to double check the measurements of the bed platform , This mattress is "5.5 inches too wide. That means, I lost the ability to flip it up to access the Murphy bed style banquet underneath because that additional width is just enough to prevent me from lifting the mattress platform up & locking it into the holding clips, Exposing the table & benches underneath, which was also where chopped & prepared my food, where I cooked in my electric skillet & also where I sat down to eat. But in all honesty.....This mattress so so comfortable, I don't even care! Getting a restful, pain-free night's sleep is a bigger priority for me. Based on my research, Any RV or Commercial vehicle specific mattress I priced had a price point 4-5 times the cost of this mattress and not one of them offered a plush/soft firmness level. Every one of them were medium-firm or firm, Which to me, Are too hard even with a memory foam topper. Which is why I decided to purchase this mattress specifically. It's a soft/plush & the ONLY plush I could find, At this budget, On Amazon or other numerous Retailers (both online as well as brick & mortar locations) After using it nightly for the last few months, I can honestly say that I sleep better in my truck than I do in my VERY EXPENSIVE Select Comfort mattress I have at Home! It's well worth the money if you prefer a very soft, yet supportive mattress, Like I do. It also came very quickly & it was conveniently shipped as a "bed-in-a-box". Within a few minutes of breaking the vacuum packed compression seal, It was 80% inflated. By the end of my 14 hour work shift, It was completely inflated & ready for use. So far, I'm extremely happy with it. So much so, That I'm purchasing another 2 when I go Home again, for the beds at My House! If that isn't a ringing endorsement, I don't know what is!!